Why load JS through the CMS framework? [duplicate]

The primary reason we use enqueue scrips is because WordPress will properly manage all the requests. For example, if two different plugins are using a certain third party library, WordPress will make sure that the script is only loaded once. It will also do a good job of handeling multiple version of the same script. … Read more

jQuery code not working in widgets page

The reason this probably doesn’t work is because WordPress uses noConflict() mode. From The Codex: The jQuery library included with WordPress is set to the noConflict() mode ( see wp-includes/js/jquery/jquery.js ). This is to prevent compatibility problems with other JavaScript libraries that WordPress can link. In the noConflict() mode, the global $ shortcut for jQuery … Read more

jQuery script isn’t posting to database

You use globals 🙁 whenever you think that you need to use a global you should automatically stop coding and invest as much time as it takes to remove that need. In your case it seems like you assume that global variables persist between Ajax request, but they don’t. In addition your design of the … Read more

window.onload wont execute in wordpress

Well don’t mix PHP and Javascript without the proper tags <script type=”text/javascript”> jQuery(document).ready(function( $ ){ if(location.href != “https://linestar.ca/contact-us/”) { alert(“Make sure you use the right contact Tab!”); } else { alert(“LineStar Welcomes You!”); } }); </script> As a sidenote, your website has lots of issues that you have to work out eventually.

How to use jQuery in WordPress 5.7+

(I’m using 5.7.2) This is all you have to use: const $ = jQuery.noConflict();. However, you have to make sure the file you load is loaded after jQuery to prevent timing issues. So either make jQuery a dependency of your script like this: function _jf_load_scripts() { wp_register_script(‘main’, get_template_directory_uri() . ‘/build/js/main.bundle.js’, array(‘jquery’), MY_VERSION, TRUE); wp_enqueue_script(‘main’); } … Read more

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